Please select specific configurations for the laptops to get a more accurate comparative review
Review
Performance
System and application performance
Gaming
Performance in popular 3D games
Display
Viewing angle, color accuracy, brightness
Battery Life
Potential battery life in light and average use
Connectivity
Ports, webcam and other interfaces
Portability
Design, materials, durability and usability
You can adjust the importance of each feature to more precisely determine which laptop better suits your personal needs.
Key Differences
Advantages of the MSI Stealth 15M
- Significantly easier to carry: weighs 470 grams less (around 1.04 lbs)
- Higher number of cutting-edge USB Type-C ports: 2 versus 1
- Thinner bezels and 5% higher screen-to-body ratio
Advantages of the MSI Katana GF66
- Around 91% better multi-core CPU performance in the Cinebench R23 test
- Includes an old-school USB-A port
- Can run popular games at about 14-20% higher FPS
- Provides 40% higher max. screen brightness: 350 vs 250 nits
Value for money
Please input the prices of the laptops (with selected configurations) and press the "Calculate" button to determine which one offers better value for money.
Tests and Specifications
Comparison table of test results and technical specsCase
| Weight | 1.78 kg (3.92 lbs) | 2.25 kg (4.96 lbs) |
| Dimensions | 358.3 x 248 x 16.1 mm 14.11 x 9.76 x 0.63 inches |
359 x 259 x 24.9 mm 14.13 x 10.2 x 0.98 inches |
| Area | 889 cm2 (137.7 inches2) | 930 cm2 (144.1 inches2) |
| Screen-to-body ratio | ~75.5% | ~72.2% |
| Side bezels | 6.5 mm | 6.8 mm |
| Colors | White, Gray | Black |
| Material | Aluminum | Plastic |
| Transformer | No | No |
| Opening angle | 180° | 180° |
Size comparison
| Cooling system | Active | Active |
| Vapor chamber | No | No |
| Number of fans | 2 | 2 |
| Noise level (max. load) | 46 dB | 49 dB |
Display
| Size | 15.6 inches | 15.6 inches |
| Type | IPS LCD | IPS LCD |
| Refresh rate | 144 Hz | 144 Hz |
| PPI | 141 ppi | 141 ppi |
| Aspect ratio | 16:9 | 16:9 |
| Resolution | 1920 x 1080 pixels | 1920 x 1080 pixels |
| HDR support | No | No |
| Sync technology | G-Sync | - |
| Touchscreen | No | No |
| Coating | Matte | Matte |
| Ambient light sensor | No | No |
| Contrast | 872:1 | 1137:1 |
| sRGB color space | 93.3% | 91.3% |
| Adobe RGB profile | 64% | 66.7% |
| DCI-P3 color gamut | 62% | 65.4% |
| Response time | 41 ms | 9 ms |
Max. brightness
Battery
Capacity
| Full charging time | 1:30 hr | - |
| Battery type | Li-Po | Li-Po |
| Replaceable | No | No |
| Fast charging | Yes | Yes |
| USB Power Delivery | Yes | - |
| Charging port position | Bottom | Left |
| Charge power | 150 W | 150 / 180 / 240 W |
| Weight of AC adapter | 418 grams | 422 / 540 grams |
CPU
CPU name
| Base frequency | 0.9-2.4 GHz | 2.2-2.7 GHz |
| Turbo frequency | 4.2 GHz | 4.5 GHz |
| Cores | 4 | 6 |
| Threads | 8 | 12 |
| L3 Cache | 8 MB | 12 MB |
| Integrated GPU | Iris Xe Graphics G7 80EU | Intel UHD Graphics for 11th Gen (16 EU) |
| Fabrication process | 10 nm | 10 nm |
Benchmarks
Geekbench 5 (Single-Core)
Geekbench 5 (Multi-Core)
Cinebench R23 (Single-Core)
Cinebench R23 (Multi-Core)
Graphics Card
GPU name
| TGP | - | 60 W |
| Nvidia Optimus | Yes | Yes |
| Type | Dedicated | Dedicated |
| Fabrication process | 12 nm | 8 nm |
| GPU base clock | 1455 MHz | 1237 MHz |
| GPU boost clock | 1590 MHz | 1500 MHz |
| FLOPS | 4.884 TFLOPS | 6.14 TFLOPS |
| Memory size | 6 GB | 4 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 192 bit | 128 bit |
| Memory speed | ~12 Gbps | 12 Gbps |
| Shading units (cores) | 1536 | 2048 |
| Texture mapping units (TMUs) | 96 | 64 |
| Raster operations pipelines (ROPs) | 48 | 40 |
GPU performance
RAM
RAM size
| Channels | 2x8 GB | 1x8 GB |
| Clock | 3200 MHz | 3200 MHz |
| Type | DDR4 | DDR4 |
| Upgradable | Yes | Yes |
| Total slots | 2 | 2 |
| Max. ram size | 64 GB | 64 GB |
Storage
Storage size
| Bus | PCI-E Gen 4.0 (4x) | PCI-E Gen 4.0 (4x) |
| Storage type | SSD (M2) | SSD (M2) |
| Channels | 1x512 GB | 1x256 GB |
| Upgradable | Yes | Yes |
| Total slots | 1 | 2 |
| NVMe | Yes | Yes |
Sound
| Speakers | 2.0 | 2.0 |
| Power | 2x2W | 2x2W |
| Dolby Atmos | No | No |
| Loudness | 82.3 dB | 78 dB |
| Microphones | 2 | 2 |
Connectivity
| Wi-Fi standard | v6 | v6 |
| Bluetooth | v5.1 | v5.2 |
| Fingerprint | No | No |
| Infrared sensor | No | No |
| Optical drive | No | No |
| Webcam | Above the display | Above the display |
| Webcam resolution | 1280 x 720 | 1280 x 720 |
| USB-A | 2x USB 3.2 | 3x USB 3.2 |
| USB Type-C | 2x USB 3.2 | 1x USB 3.2 |
| Thunderbolt | Thunderbolt 4 | No |
| HDMI | 1x HDMI 2.0 | 1x HDMI 2.0 |
| DisplayPort | No | No |
| VGA | No | No |
| Audio jack (3.5 mm) | Yes | Yes |
| Ethernet (RJ45) | No | Yes |
| SD card reader | Yes | No |
| Proprietary charging port | Yes | Yes |
Input
| Keyboard type | Island | Island |
| Numpad | No | Yes |
| Backlight | Yes | Yes |
| Size | 10.5 x 6.5 cm | 10.5 x 6.5 cm |
| Surface | Glass | Plastic |
| Windows Precision | Yes | Yes |
*Disclaimer! Ports, speakers, display, and other specifications can vary depending on the laptop's specific configuration or region.
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Total votes: 24